CN209137712U - Durable two-chamber brain drainage tube - Google Patents
Durable two-chamber brain drainage tube Download PDFInfo
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- CN209137712U CN209137712U CN201821729628.5U CN201821729628U CN209137712U CN 209137712 U CN209137712 U CN 209137712U CN 201821729628 U CN201821729628 U CN 201821729628U CN 209137712 U CN209137712 U CN 209137712U
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- chamber
- tube
- hydrocrania
- connector
- conveyor
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Abstract
The utility model relates to a kind of durable two-chamber brain drainage tubes, including double lumen tube, rinse applying tube, fairlead, washing lotion conveyor chamber and hydrocrania conveyor chamber are formed in double lumen tube, multiple hydrocrania inflow holes are uniformly formed in the tail end connection hydrocrania conveyor chamber of double lumen tube, multiple washing lotion tap holes are uniformly formed in the tail end connection washing lotion conveyor chamber of double lumen tube, two-chamber connector is bonded at the top of double lumen tube, washing lotion conveyor chamber and hydrocrania conveyor chamber are formed in two-chamber connector, the insertion bonding fairlead in the top hydrocrania conveyor chamber of two-chamber connector, connector is drawn in the outer end of fairlead inserting bonding one, insertion bonding rinses applying tube in the top washing lotion conveyor chamber of two-chamber connector, in outer end inserting one flush-through connection of bonding for rinsing applying tube.This Double-channel drainage tube double lumen tube, flushing applying tube, fairlead can distinguish machine-shaping assembling Nian Jie with two-chamber connector again, and manufacturing process is simple, and error is small.Two-chamber connector is made of rigid plastics, and intensity is high, extends the service life of this drainage tube.
Description
Technical field
The utility model belongs to medical drainage tube field, is related to brain drainage tube, especially a kind of durable two-chamber brain drainage tube.
Background technique
When head is by internal or external injury, the tissue that encephalic is hurt will sepage or oozing of blood, lead to intracranial pressure
Increase, and can thus bring a series of serious consequences.Clinically, it must be carried out outside cranium brain or outside lesion by surgical operation at this time
Drainage, to alleviate symptom, reduce intracranial pressure.
Existing Double-channel drainage tube be silica gel hose, such as CN205084184, by extrusion molding of extruder, the disadvantage is that
It is relatively high to technique requirement, and the junction intensity of double lumen tube and flushing applying tube is inadequate, is easily damaged.
Utility model content
The purpose of the utility model is to overcome in place of the deficiencies in the prior art, one kind is provided and is easily worked, it is durable
Two-chamber brain drainage tube.
The utility model technical scheme applied to solve the technical problem is:
A kind of durable two-chamber brain drainage tube, including double lumen tube, flushing applying tube, fairlead, are formed with washing lotion in double lumen tube
Conveyor chamber and hydrocrania conveyor chamber are uniformly formed with multiple hydrocrania inflow holes in the tail end connection hydrocrania conveyor chamber of double lumen tube,
Multiple washing lotion tap holes are uniformly formed in the tail end connection washing lotion conveyor chamber of double lumen tube, two-chamber connector is bonded at the top of double lumen tube,
Washing lotion conveyor chamber and hydrocrania conveyor chamber are formed in two-chamber connector, the washing lotion conveyor chamber of two-chamber connector and the washing lotion of double lumen tube are defeated
Chamber connection, the hydrocrania conveyor chamber of two-chamber connector is sent to be connected to the hydrocrania conveyor chamber of double lumen tube, in the top brain of two-chamber connector
Insertion bonding fairlead in hydrops conveyor chamber draws connector in the outer end of fairlead inserting bonding one, on the top of two-chamber connector
Insertion bonding rinses applying tube in washing lotion conveyor chamber, in outer end inserting one flush-through connection of bonding for rinsing applying tube.
Moreover, being formed with a developing line along axial direction on two-chamber tube wall.
Moreover, having scale value in two-chamber tube wall subscript note.
Moreover, through one guidance of hydrocrania conveyor chamber insertion of fairlead, the hydrocrania conveyor chamber of two-chamber connector, double lumen tube
Needle.
Moreover, the outer wall in two-chamber connector is symmetrically formed with two earholes.
The advantages and positive effects of the utility model are as follows:
This drainage tube is separately connected double lumen tube by two-chamber connector, rinses applying tube, fairlead, on the double lumen tube, flushing
Pencil, fairlead can distinguish machine-shaping assembling Nian Jie with two-chamber connector again, and manufacturing process is simple, and error is small.Two-chamber connector
It is made of rigid plastics, intensity is high, extends the service life of this drainage tube.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing and by specific embodiment, and following embodiment is only retouched
The property stated, it is not restrictive, protection scope of this utility model cannot be limited by this.
A kind of durable two-chamber brain drainage tube, including double lumen tube 9, flushing applying tube 3, fairlead 4 and two-chamber connector 8, double
Washing lotion conveyor chamber 5,11 and hydrocrania conveyor chamber 7,10 are formed in chamber connector and double lumen tube.In the top hydrocrania of two-chamber connector
Insertion bonding fairlead in conveyor chamber draws connector 1 in the outer end of fairlead inserting bonding one, in the top washing lotion of two-chamber connector
Insertion bonding rinses applying tube in conveyor chamber, rinses and connects in the outer end inserting bonding one for rinsing applying tube, and 2.Under two-chamber connector
Portion is bonded double lumen tube, and the washing lotion conveyor chamber of two-chamber connector is connected to the washing lotion conveyor chamber of double lumen tube, the hydrocrania of two-chamber connector is defeated
Chamber is sent to be connected to the hydrocrania conveyor chamber of double lumen tube.Multiple brain products are uniformly formed in the tail end connection hydrocrania conveyor chamber of double lumen tube
Liquid inflow hole 12, hydrocrania enter hydrocrania conveyor chamber from the inflow hole；It is uniform in the tail end connection washing lotion conveyor chamber of double lumen tube
Multiple washing lotion tap holes 13 are formed with, flushing liquor enters the ventricles of the brain from the hole.
It is formed with a developing line along axial direction on two-chamber tube wall, develops for CT, monitors the position of drainage tube.In two-chamber tube wall
On be also marked with scale value, convenient for observe drainage tube insertion depth.
This Double-channel drainage tube can cooperate guiding steel needle to be used in conjunction with, in guiding steel needle insertion hydrocrania conveyor chamber.It plays
Guidance, the effect of positioning guarantee to set pipe position in cranium brain outer operation accurately, reliably.
Two earholes 6 are symmetrically formed in the outer wall of two-chamber connector, for installing, fixing this drainage tube.
Above-described is only preferred embodiments of the present invention, it is noted that for the ordinary skill of this field
For personnel, under the premise of not departing from utility model design, various modifications and improvements can be made, these belong to this reality
With novel protection scope.
Claims (5)
1. a kind of durable two-chamber brain drainage tube, including double lumen tube, flushing applying tube, fairlead, it is defeated to be formed with washing lotion in double lumen tube
Chamber and hydrocrania conveyor chamber are sent, is uniformly formed with multiple hydrocrania inflow holes in the tail end connection hydrocrania conveyor chamber of double lumen tube,
The tail end connection washing lotion conveyor chamber of double lumen tube is uniformly formed with multiple washing lotion tap holes, it is characterised in that: is bonded at the top of double lumen tube
Two-chamber connector is formed with washing lotion conveyor chamber and hydrocrania conveyor chamber, the washing lotion conveyor chamber and two-chamber of two-chamber connector in two-chamber connector
The washing lotion conveyor chamber connection of pipe, the hydrocrania conveyor chamber of two-chamber connector are connected to the hydrocrania conveyor chamber of double lumen tube, are connect in two-chamber
Insertion bonding fairlead in the top hydrocrania conveyor chamber of head draws connector in the outer end of fairlead inserting bonding one, in two-chamber
Insertion bonding rinses applying tube in the top washing lotion conveyor chamber of connector, rinses and connects in the outer end inserting bonding one for rinsing applying tube
Head.
2. durable two-chamber brain drainage tube according to claim 1, it is characterised in that: be formed with one along axial direction on two-chamber tube wall
Developing line.
3. durable two-chamber brain drainage tube according to claim 1, it is characterised in that: have scale in two-chamber tube wall subscript note
Value.
4. durable two-chamber brain drainage tube according to claim 1, it is characterised in that: through fairlead, the brain of two-chamber connector
The one guidance needle of hydrocrania conveyor chamber insertion of hydrops conveyor chamber, double lumen tube.
5. durable two-chamber brain drainage tube according to claim 1, it is characterised in that: be symmetrically formed in the outer wall of two-chamber connector
Two earholes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821729628.5U CN209137712U (en) | 2018-10-25 | 2018-10-25 | Durable two-chamber brain drainage tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821729628.5U CN209137712U (en) | 2018-10-25 | 2018-10-25 | Durable two-chamber brain drainage tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209137712U true CN209137712U (en) | 2019-07-23 |
Family
ID=67270687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821729628.5U Active CN209137712U (en) | 2018-10-25 | 2018-10-25 | Durable two-chamber brain drainage tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209137712U (en) |
-
2018
- 2018-10-25 CN CN201821729628.5U patent/CN209137712U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 300000 No.2 Xuefu West Road, Xiqing District, Tianjin Patentee after: Yihaoyong (Tianjin) Medical Instrument Co.,Ltd. Address before: 300000 No.2 Xuefu West Road, Xiqing District, Tianjin Patentee before: TIANJIN YIHAOYONG PRECISION PLASTIC SCIENCE & TECHNOLOGY CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder |